| Role | Creates interactive models to test concepts and functionality |
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| Skills | UI/UX design, wireframing, prototyping tools, user testing |
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| Work Environment | Design teams, product development, user experience departments |
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| Certifications | Design certifications, UX certifications, proficiency in prototyping tools |
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While a Prototype focuses on building interactive models to test ideas, a Product Designer oversees the entire product development process, including user experience, visual design, and functionality. Prototypes are tools used within the product design process, making the roles complementary but distinct.